Merge "dsp.c: Correct DTMF twist dsp.conf documentation."

configs/samples/dsp.conf.sample

@@ -8,28 +8,28 @@
 
 ; DTMF Reverse Twist and Normal Twist is the difference in power between the row and column energies.
 ;
-; Normal Twist is where the Column energy is greater than the Row energy
-; Reverse Twist is where the Row energy is greater.
+; Normal Twist is where the row energy is greater than the column energy.
+; Reverse Twist is where the column energy is greater.
 ;
 ; Power level difference between frequencies for different Administrations/RPOAs
-;		Power Gain		equiv
-;		normal	reverse		dB's
-; AT&T(default) 6.31	2.51		8dB(normal), 4dB(reverse)
-; NTT		3.16	3.16		Max. 5dB
-; Danish	3.98	3.98		Max. 6dB
-; Australian	10.0	10.0		Max. 10dB
-; Brazilian	7.94	7.94		Max. 9dB
-; ETSI		3.98	3.98		Max. 6dB
+;               Power Gain              equiv
+;               normal  reverse         dB's
+; AT&T(default) 6.31    2.51            8dB(normal), 4dB(reverse)
+; NTT           3.16    3.16            Max. 5dB
+; Danish        3.98    3.98            Max. 6dB
+; Australian    10.0    10.0            Max. 10dB
+; Brazilian     7.94    7.94            Max. 9dB
+; ETSI          3.98    3.98            Max. 6dB
 
 ;previous version compatible AT&T values
 ; RADIO_RELAX disabled, and relaxdtmf=no
-;		6.30	2.50		7.99dB(normal), 3.98dB(reverse)
+;               6.30    2.50            7.99dB(normal), 3.98dB(reverse)
 ; RADIO_RELAX disabled, and relaxdtmf=yes
-;		6.30	4.00		7.99dB(normal), 6.02dB(reverse)
+;               6.30    4.00            7.99dB(normal), 6.02dB(reverse)
 ; RADIO_RELAX enabled, and relaxdtmf=no
-;		6.30	2.50		7.99dB(normal), 3.984dB(reverse)
+;               6.30    2.50            7.99dB(normal), 3.984dB(reverse)
 ; RADIO_RELAX enabled, and relaxdtmf=yes
-;		6.30	6.50		7.99dB(normal), 8.13dB(reverse)
+;               6.30    6.50            7.99dB(normal), 8.13dB(reverse)
 
 ;If you don't know what these mean, don't change them.
 ;dtmf_normal_twist=6.31